Attachment 225420 Details for Bug 254412 – panic with guest additions 6.2.2 in a 13.0-RELEASE-p1 guest

panic with guest additions 6.2.2 in a 13.0-RELEASE-p1 guest

core.txt.7.txt (text/plain), 53.46 KB, created by Graham Perrin on 2021-05-31 18:08:04 UTC

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Creator: Graham Perrin

Created: 2021-05-31 18:08:04 UTC

Size: 53.46 KB

patch

obsolete

>freebsd dumped core - see /var/crash/vmcore.7
>
>Mon May 31 18:55:36 UTC 2021
>
>FreeBSD freebsd 13.0-RELEASE-p1 FreeBSD 13.0-RELEASE-p1 #0: Wed May 26 22:15:09 UTC 2021     root@amd64-builder.daemonology.net:/usr/obj/usr/src/amd64.amd64/sys/GENERIC  amd64
>
>panic: sleeping thread
>
>GNU gdb (GDB) 10.2 [GDB v10.2 for FreeBSD]
>Copyright (C) 2021 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.
>Type "show copying" and "show warranty" for details.
>This GDB was configured as "x86_64-portbld-freebsd13.0".
>Type "show configuration" for configuration details.
>For bug reporting instructions, please see:
><https://www.gnu.org/software/gdb/bugs/>.
>Find the GDB manual and other documentation resources online at:
>    <http://www.gnu.org/software/gdb/documentation/>.
>
>For help, type "help".
>Type "apropos word" to search for commands related to "word"...
>Reading symbols from /boot/kernel/kernel...
>Reading symbols from /usr/lib/debug//boot/kernel/kernel.debug...
>
>Unread portion of the kernel message buffer:
>---<<BOOT>>---
>Copyright (c) 1992-2021 The FreeBSD Project.
>Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>        The Regents of the University of California. All rights reserved.
>FreeBSD is a registered trademark of The FreeBSD Foundation.
>FreeBSD 13.0-RELEASE-p1 #0: Wed May 26 22:15:09 UTC 2021
>    root@amd64-builder.daemonology.net:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64
>FreeBSD clang version 11.0.1 (git@github.com:llvm/llvm-project.git llvmorg-11.0.1-0-g43ff75f2c3fe)
>VT(vga): text 80x25
>CPU: Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz (3292.49-MHz K8-class CPU)
>  Origin="GenuineIntel"  Id=0x306c3  Family=0x6  Model=0x3c  Stepping=3
>  Features=0x1783fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2,HTT>
>  Features2=0x5eda2223<SSE3,PCLMULQDQ,VMX,SSSE3,CX16,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,AESNI,XSAVE,OSXSAVE,AVX,RDRAND>
>  AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
>  AMD Features2=0x21<LAHF,ABM>
>  Structured Extended Features=0x2421<FSGSBASE,AVX2,INVPCID,NFPUSG>
>  Structured Extended Features3=0x10000400<MD_CLEAR,L1DFL>
>  VT-x: HLT,PAUSE
>  TSC: P-state invariant
>real memory  = 2147418112 (2047 MB)
>avail memory = 2047188992 (1952 MB)
>Event timer "LAPIC" quality 100
>ACPI APIC Table: <VBOX   VBOXAPIC>
>FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
>FreeBSD/SMP: 1 package(s) x 4 cache groups x 1 core(s)
>random: registering fast source Intel Secure Key RNG
>random: fast provider: "Intel Secure Key RNG"
>random: unblocking device.
>ioapic0: MADT APIC ID 4 != hw id 0
>ioapic0 <Version 2.0> irqs 0-23
>Launching APs: 2 1 3
>Timecounter "TSC-low" frequency 1646245168 Hz quality 0
>KTLS: Initialized 4 threads
>random: entropy device external interface
>000.000019 [4354] netmap_init               netmap: loaded module
>[ath_hal] loaded
>WARNING: Device "kbd" is Giant locked and may be deleted before FreeBSD 14.0.
>kbd1 at kbdmux0
>mlx5en: Mellanox Ethernet driver 3.6.0 (December 2020)
>nexus0
>vtvga0: <VT VGA driver>
>cryptosoft0: <software crypto>
>aesni0: <AES-CBC,AES-CCM,AES-GCM,AES-ICM,AES-XTS>
>acpi0: <VBOX VBOXXSDT>
>acpi0: Power Button (fixed)
>acpi0: Sleep Button (fixed)
>cpu0: <ACPI CPU> on acpi0
>attimer0: <AT timer> port 0x40-0x43,0x50-0x53 on acpi0
>Timecounter "i8254" frequency 1193182 Hz quality 0
>Event timer "i8254" frequency 1193182 Hz quality 100
>Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
>acpi_timer0: <32-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
>pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
>pci0: <ACPI PCI bus> on pcib0
>isab0: <PCI-ISA bridge> at device 1.0 on pci0
>isa0: <ISA bus> on isab0
>atapci0: <Intel PIIX4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xd000-0xd00f at device 1.1 on pci0
>ata0: <ATA channel> at channel 0 on atapci0
>ata1: <ATA channel> at channel 1 on atapci0
>vgapci0: <VGA-compatible display> port 0xd010-0xd01f mem 0xe0000000-0xe1ffffff,0xf0000000-0xf01fffff irq 18 at device 2.0 on pci0
>vgapci0: Boot video device
>em0: <Intel(R) PRO/1000 Network Connection> port 0xd020-0xd027 mem 0xf0200000-0xf021ffff irq 19 at device 3.0 on pci0
>em0: Using 1024 TX descriptors and 1024 RX descriptors
><6>em0: Ethernet address: 08:00:27:7c:3c:60
><6>em0: netmap queues/slots: TX 1/1024, RX 1/1024
>pcm0: <Intel ICH (82801AA)> port 0xd100-0xd1ff,0xd200-0xd23f irq 21 at device 5.0 on pci0
>pcm0: <SigmaTel STAC9700/83/84 AC97 Codec>
>ohci0: <Apple KeyLargo/Intrepid USB controller> mem 0xf0804000-0xf0804fff irq 22 at device 6.0 on pci0
>usbus0 on ohci0
>usbus0: 12Mbps Full Speed USB v1.0
>pci0: <bridge> at device 7.0 (no driver attached)
>acpi_acad0: <AC Adapter> on acpi0
>atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
>atkbd0: <AT Keyboard> irq 1 on atkbdc0
>kbd0 at atkbd0
>atkbd0: [GIANT-LOCKED]
>psm0: <PS/2 Mouse> irq 12 on atkbdc0
>psm0: [GIANT-LOCKED]
>WARNING: Device "psm" is Giant locked and may be deleted before FreeBSD 14.0.
>psm0: model IntelliMouse Explorer, device ID 4
>orm0: <ISA Option ROM> at iomem 0xc0000-0xc7fff pnpid ORM0000 on isa0
>vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff pnpid PNP0900 on isa0
>atrtc0: <AT realtime clock> at port 0x70 irq 8 on isa0
>atrtc0: registered as a time-of-day clock, resolution 1.000000s
>Event timer "RTC" frequency 32768 Hz quality 0
>atrtc0: non-PNP ISA device will be removed from GENERIC in FreeBSD 14.
>Timecounters tick every 10.000 msec
>pcm0: ac97 link rate calibration timed out after 1993957 us
>Trying to mount root from ufs:/dev/gpt/rootfs [rw]...
>Root mount waiting for: CAM usbus0
>ugen0.1: <Apple OHCI root HUB> at usbus0
>ada0 at ata0 bus 0 scbus0 target 0 lun 0
>ada0: <VBOX HARDDISK 1.0> ATA-6 device
>ada0: Serial Number VB5c475a4b-f25bec90
>ada0: 33.300MB/s transfers (UDMA2, PIO 65536bytes)
>ada0: 65536MB (134217728 512 byte sectors)
>uhub0 on usbus0
>uhub0: <Apple OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
>cd0 at ata1 bus 0 scbus1 target 0 lun 0
>cd0: <VBOX CD-ROM 1.0> Removable CD-ROM SCSI device
>cd0: Serial Number VB2-01700376
>cd0: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes)
>cd0: Attempt to query device size failed: NOT READY, Medium not present
>uhub0: 12 ports with 12 removable, self powered
>mountroot: waiting for device /dev/gpt/rootfs...
>WARNING: / was not properly dismounted
><118>Setting hostuuid: ef4f5063-62e0-bf41-a8ee-f42ca0571a1f.
><118>Setting hostid: 0x26e1c70d.
><118>Starting file system checks:
><118>/dev/gpt/rootfs: UNREF FILE I=11028  OWNER=root MODE=100600
><118>/dev/gpt/rootfs: SIZE=0 MTIME=May 31 18:54 2021 
><118> (CLEARED)
><118>/dev/gpt/rootfs: SUMMARY INFORMATION BAD (SALVAGED)
><118>/dev/gpt/rootfs: BLK(S) MISSING IN BIT MAPS (SALVAGED)
><118>/dev/gpt/rootfs: 263582 files, 3243555 used, 12740655 free (16231 frags, 1590553 blocks, 0.1% fragmentation)
><118>/dev/gpt/efiesp: 4 files, 31 MiB free (63775 clusters)
><118>FIXED
><118>/dev/gpt/efiesp: MARKING FILE SYSTEM CLEAN
><118>Mounting local filesystems:.
><118>ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib /usr/local/lib/compat/pkg /usr/local/lib/compat/pkg /usr/local/lib/gcc10 /usr/local/lib/mysql /usr/local/lib/mysql/plugin /usr/local/lib/perl5/5.32/mach/CORE /usr/local/lib/qt5 /usr/local/lib/samba4 /usr/local/lib/signon /usr/local/lib/signon/extensions /usr/local/llvm10/lib
><118>32-bit compatibility ldconfig path: /usr/lib32
><118>Setting hostname: freebsd.
><118>Setting up harvesting: PURE_RDRAND,[UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,[NET_ETHER],NET_TUN,MOUSE,KEYBOARD,ATTACH,CACHED
><118>Feeding entropy: .
>vboxguest0 port 0xd040-0xd05f mem 0xf0400000-0xf07fffff,0xf0800000-0xf0803fff irq 20 at device 4.0 on pci0
>Sleeping thread (tid 100099, pid 155) owns a non-sleepable lock
>KDB: stack backtrace of thread 100099:
>#0 0xffffffff80c166f1 at mi_switch+0xc1
>#1 0xffffffff8233cf37 at rtR0SemEventMultiBsdWait+0x297
>#2 0xffffffff8231d36a at vgdrvHgcmAsyncWaitCallbackWorker+0x14a
>#3 0xffffffff8231e49b at VbglR0HGCMInternalConnect+0x11b
>#4 0xffffffff8231ad33 at VGDrvCommonIoCtl+0xb53
>#5 0xffffffff82319af6 at VGDrvCommonProcessOptionsFromHost+0x146
>#6 0xffffffff8231d9f8 at vgdrvFreeBSDAttach+0x1d8
>#7 0xffffffff80c4670d at device_attach+0x3dd
>#8 0xffffffff80c46311 at device_probe_and_attach+0x41
>#9 0xffffffff8085b976 at pci_driver_added+0xf6
>#10 0xffffffff80c44189 at devclass_driver_added+0x39
>#11 0xffffffff80c4410d at devclass_add_driver+0x13d
>#12 0xffffffff80be6b84 at module_register_init+0xa4
>#13 0xffffffff80bd8887 at linker_load_module+0xbc7
>#14 0xffffffff80bda06b at kern_kldload+0xbb
>#15 0xffffffff80bda19b at sys_kldload+0x5b
>#16 0xffffffff8108babc at amd64_syscall+0x10c
>#17 0xffffffff8106229e at fast_syscall_common+0xf8
>panic: sleeping thread
>cpuid = 1
>time = 1622487276
>KDB: stack backtrace:
>#0 0xffffffff80c57515 at kdb_backtrace+0x65
>#1 0xffffffff80c09ef1 at vpanic+0x181
>#2 0xffffffff80c09d63 at panic+0x43
>#3 0xffffffff80c6e936 at propagate_priority+0x296
>#4 0xffffffff80c6f4d3 at turnstile_wait+0x313
>#5 0xffffffff80be7dbc at __mtx_lock_sleep+0x17c
>#6 0xffffffff80c25b1f at softclock_call_cc+0xff
>#7 0xffffffff80c25fe9 at softclock+0x79
>#8 0xffffffff80bcb02d at ithread_loop+0x24d
>#9 0xffffffff80bc7e2e at fork_exit+0x7e
>#10 0xffffffff810629fe at fork_trampoline+0xe
>Uptime: 9s
>Dumping 132 out of 2014 MB:..13%..25%..37%..49%..61%..73%..85%..97%
>
>__curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55
>55      /usr/src/sys/amd64/include/pcpu_aux.h: No such file or directory.
>(kgdb) #0  __curthread () at /usr/src/sys/amd64/include/pcpu_aux.h:55
>#1  doadump (textdump=<optimized out>)
>    at /usr/src/sys/kern/kern_shutdown.c:399
>#2  0xffffffff80c09ae6 in kern_reboot (howto=260)
>    at /usr/src/sys/kern/kern_shutdown.c:486
>#3  0xffffffff80c09f60 in vpanic (fmt=<optimized out>, ap=<optimized out>)
>    at /usr/src/sys/kern/kern_shutdown.c:919
>#4  0xffffffff80c09d63 in panic (fmt=<unavailable>)
>    at /usr/src/sys/kern/kern_shutdown.c:843
>#5  0xffffffff80c6e936 in propagate_priority (td=0xfffffe0054cf8000)
>    at /usr/src/sys/kern/subr_turnstile.c:251
>#6  0xffffffff80c6f4d3 in turnstile_wait (ts=ts@entry=0xfffff800033e0c00, 
>    owner=<optimized out>, owner@entry=0xfffffe0054cf8000, 
>    queue=queue@entry=0) at /usr/src/sys/kern/subr_turnstile.c:808
>#7  0xffffffff80be7dbc in __mtx_lock_sleep (c=0xffffffff81802718 <Giant+24>, 
>    v=<optimized out>) at /usr/src/sys/kern/kern_mutex.c:664
>#8  0xffffffff80c25b1f in softclock_call_cc (
>    c=0xffffffff81d1b700 <default_kbd_state+40>, 
>    cc=cc@entry=0xffffffff81ca8200 <cc_cpu>, direct=direct@entry=0)
>    at /usr/src/sys/kern/kern_timeout.c:658
>#9  0xffffffff80c25fe9 in softclock (arg=0xffffffff81ca8200 <cc_cpu>)
>    at /usr/src/sys/kern/kern_timeout.c:816
>#10 0xffffffff80bcb02d in intr_event_execute_handlers (p=<optimized out>, 
>    ie=0xfffff800033e7a00) at /usr/src/sys/kern/kern_intr.c:1168
>#11 ithread_execute_handlers (p=<optimized out>, ie=0xfffff800033e7a00)
>    at /usr/src/sys/kern/kern_intr.c:1181
>#12 ithread_loop (arg=arg@entry=0xfffff800033c5d40)
>    at /usr/src/sys/kern/kern_intr.c:1269
>#13 0xffffffff80bc7e2e in fork_exit (
>    callout=0xffffffff80bcade0 <ithread_loop>, arg=0xfffff800033c5d40, 
>    frame=0xfffffe00513ebc00) at /usr/src/sys/kern/kern_fork.c:1069
>#14 <signal handler called>
>(kgdb) 
>
>------------------------------------------------------------------------
>ps -axlww
>
>UID PID PPID C PRI NI   VSZ  RSS MWCHAN   STAT TT     TIME COMMAND
>  0   0    0 1 -16  0     0    0 swapin   DLs   -  0:00.00 [kernel]
>  0   1    0 0  26  0 11824  204 wait     DLs   -  0:00.00 [init]
>  0   2    0 0 -16  0     0    0 -        DL    -  0:00.00 [KTLS]
>  0   3    0 3 -16  0     0    0 crypto_w DL    -  0:00.00 [crypto]
>  0   4    0 3 -16  0     0    0 crypto_r DL    -  0:00.00 [crypto returns 0]
>  0   5    0 2 -16  0     0    0 crypto_r DL    -  0:00.00 [crypto returns 1]
>  0   6    0 3 -16  0     0    0 crypto_r DL    -  0:00.00 [crypto returns 2]
>  0   7    0 2 -16  0     0    0 crypto_r DL    -  0:00.00 [crypto returns 3]
>  0   8    0 3 -16  0     0    0 -        RL    -  0:00.00 [cam]
>  0   9    0 2 -16  0     0    0 -        DL    -  0:00.00 [soaiod1]
>  0  10    0 1 -16  0     0    0 audit_wo DL    -  0:00.00 [audit]
>  0  11    0 0 155  0     0    0 -        RL    -  0:00.00 [idle]
>  0  12    0 0 -52  0     0    0 -        WL    -  0:00.00 [intr]
>  0  13    0 1  -8  0     0    0 -        DL    -  0:00.00 [geom]
>  0  14    0 3 -16  0     0    0 seqstate DL    -  0:00.00 [sequencer 00]
>  0  15    0 2 -68  0     0    0 -        DL    -  0:00.00 [usb]
>  0  16    0 0 -16  0     0    0 -        DL    -  0:00.00 [soaiod2]
>  0  17    0 2 -16  0     0    0 -        DL    -  0:00.00 [soaiod3]
>  0  18    0 2 -16  0     0    0 -        DL    -  0:00.00 [soaiod4]
>  0  19    0 1 -16  0     0    0 -        DL    -  0:00.00 [rand_harvestq]
>  0  20    0 3 -16  0     0    0 psleep   DL    -  0:00.00 [pagedaemon]
>  0  21    0 1 -16  0     0    0 psleep   DL    -  0:00.00 [vmdaemon]
>  0  22    0 2 -16  0     0    0 qsleep   DL    -  0:00.00 [bufdaemon]
>  0  23    0 3  16  0     0    0 syncer   DL    -  0:00.00 [syncer]
>  0  24    0 2 -16  0     0    0 vlruwt   DL    -  0:00.00 [vnlru]
>  0  25    1 2  52  0 13624 1620 wait     Ds+   -  0:00.00 [sh]
>  0 153   25 3  52  0 13624 1832 wait     D+    -  0:00.00 [sh]
>  0 155  153 0  52  0 12768 1952 VBoxIS   D+    -  0:00.00 [kldload]
>  0 156    0 3 -20  0     0    0 VBoxIS   DL    -  0:00.00 [Timer]
>
>------------------------------------------------------------------------
>vmstat -s
>
>   128588 cpu context switches
>    20836 device interrupts
>       83 software interrupts
>    13784 traps
>    28685 system calls
>       25 kernel threads created
>       91  fork() calls
>       40 vfork() calls
>        0 rfork() calls
>        0 swap pager pageins
>        0 swap pager pages paged in
>        0 swap pager pageouts
>        0 swap pager pages paged out
>      253 vnode pager pageins
>     1845 vnode pager pages paged in
>        0 vnode pager pageouts
>        0 vnode pager pages paged out
>        0 page daemon wakeups
>        0 pages examined by the page daemon
>        0 clean page reclamation shortfalls
>        0 pages reactivated by the page daemon
>     4270 copy-on-write faults
>       21 copy-on-write optimized faults
>     9283 zero fill pages zeroed
>        0 zero fill pages prezeroed
>        0 intransit blocking page faults
>    15847 total VM faults taken
>      208 page faults requiring I/O
>        0 pages affected by kernel thread creation
>     3751 pages affected by  fork()
>     1392 pages affected by vfork()
>        0 pages affected by rfork()
>    42078 pages freed
>        0 pages freed by daemon
>        0 pages freed by exiting processes
>        0 pages active
>        0 pages inactive
>        0 pages in the laundry queue
>        0 pages wired down
>        0 virtual user pages wired down
>        0 pages free
>        0 bytes per page
>        0 total name lookups
>          cache hits (0% pos + 0% neg) system 0% per-directory
>          deletions 0%, falsehits 0%, toolong 0%
>
>------------------------------------------------------------------------
>vmstat -m
>
>vmstat: memstat_kvm_malloc: 
>         Type InUse MemUse Requests  Size(s)
>
>------------------------------------------------------------------------
>vmstat -z
>
>ITEM                   SIZE  LIMIT     USED     FREE      REQ     FAILSLEEP XDOMAIN
>UMA Kegs:               384,      0,      95,       0,      95,   0,   0,   0
>UMA Zones:             1024,      0,     106,       0,     106,   0,   0,   0
>UMA Slabs 0:             80,      0,     715,       0,     715,   0,   0,   0
>UMA Slabs 1:            112,      0,       6,       0,       6,   0,   0,   0
>UMA Hash:               256,      0,       0,       0,       0,   0,   0,   0
>2 Bucket:                32,      0,      21,     483,     473,   0,   0,   0
>4 Bucket:                48,      0,      11,     325,      22,   0,   0,   0
>8 Bucket:                80,      0,      38,     612,    2774,   0,   0,   0
>16 Bucket:              144,      0,      21,     119,      97,   0,   0,   0
>32 Bucket:              256,      0,      50,     325,    8851,  34,   0,   0
>64 Bucket:              512,      0,      70,      34,     777,11823,   0,   0
>128 Bucket:            1024,      0,      46,      13,     375,   0,   0,   0
>256 Bucket:            2048,      0,      48,       0,     236, 136,   0,   0
>SMR SHARED:              24,      0,       2,      61,       2,   0,   0,   0
>SMR CPU:                 32,      0,       2,      61,       2,   0,   0,   0
>vmem:                  1856,      0,       1,       1,       1,   0,   0,   0
>vmem btag:               56,      0,    2018,     197,    2018,  56,   0,   0
>VM OBJECT:              264,      0,     376,     104,    1938,   0,   0,   0
>RADIX NODE:             144,      0,     734,     358,    6377,   0,   0,   0
>KMAP ENTRY:              96,      0,       6,       0,       8,   0,   0,   0
>MAP ENTRY:               96,      0,      85,     671,    4916,   0,   0,   0
>VMSPACE:               2544,      0,       4,      23,     133,   0,   0,   0
>fakepg:                 104,      0,       0,       0,       0,   0,   0,   0
>pcpu-4:                   4,      0,       0,       0,       0,   0,   0,   0
>pcpu-8:                   8,      0,    2667,     659,    2667,   0,   0,   0
>pcpu-16:                 16,      0,      14,     496,      14,   0,   0,   0
>pcpu-32:                 32,      0,       0,       0,       0,   0,   0,   0
>pcpu-64:                 64,      0,     448,       0,     448,   0,   0,   0
>malloc-16:               16,      0,    7383,     681,   44158,   0,   0,   0
>malloc-32:               32,      0,    3361,     293,    6858,   0,   0,   0
>malloc-64:               64,      0,    3652,     128,    6431,   0,   0,   0
>malloc-128:             128,      0,    8493,      94,   31822,   0,   0,   0
>malloc-256:             256,      0,     503,      97,    2249,   0,   0,   0
>malloc-384:             384,      0,     154,      16,     562,   0,   0,   0
>malloc-512:             512,      0,      33,      15,     358,   0,   0,   0
>malloc-1024:           1024,      0,     151,      21,     630,   0,   0,   0
>malloc-2048:           2048,      0,      23,      47,   21306,   0,   0,   0
>malloc-4096:           4096,      0,     403,       6,     937,   0,   0,   0
>malloc-8192:           8192,      0,      27,       4,     215,   0,   0,   0
>malloc-16384:         16384,      0,       8,       3,     204,   0,   0,   0
>malloc-32768:         32768,      0,       6,       2,     154,   0,   0,   0
>malloc-65536:         65536,      0,       6,       3,     158,   0,   0,   0
>SLEEPQUEUE:              80,      0,     118,      74,     118,   0,   0,   0
>kenv:                   258,      0,      17,      58,     778,   0,   0,   0
>Files:                   80,      0,       4,     196,    1041,   0,   0,   0
>filedesc0:             1072,      0,      29,      41,     157,   0,   0,   0
>PWD:                     32,      0,       3,     375,      57,   0,   0,   0
>rl_entry:                40,      0,      10,     394,      10,   0,   0,   0
>TURNSTILE:              136,      0,     118,      50,     118,   0,   0,   0
>rangeset pctrie nodes:    144,      0,       0,       0,       0,   0,   0,   0
>umtx pi:                 96,      0,       0,       0,       0,   0,   0,   0
>umtx_shm:                88,      0,       0,       0,       0,   0,   0,   0
>swrbuf:                2368,    128,       0,       0,       0,   0,   0,   0
>swwbuf:                2368,     64,       0,       0,       0,   0,   0,   0
>nfspbuf:               2368,    128,       0,       0,       0,   0,   0,   0
>mdpbuf:                2368,     25,       0,       0,       0,   0,   0,   0
>vnpbuf:                2368,    512,       0,       0,       0,   0,   0,   0
>clpbuf:                2368,    128,       0,       8,       4,   0,   0,   0
>pbuf:                  2368,     16,       0,       0,       0,   0,   0,   0
>MAC labels:              40,      0,       0,       0,       0,   0,   0,   0
>PROC:                  1320,      0,      28,      11,     156,   0,   0,   0
>PGRP:                    88,      0,       2,      90,       2,   0,   0,   0
>THREAD:                1792,      0,     100,      16,     100,   0,   0,   0
>cpuset:                 104,      0,      11,     113,      11,   0,   0,   0
>domainset:               40,      0,       0,       0,       0,   0,   0,   0
>audit_record:          1280,      0,       0,       0,       0,   0,   0,   0
>mbuf_packet:            256,      0,       0,       0,       0,   0,   0,   0
>mbuf:                   256, 803323,       1,      14,       1,   0,   0,   0
>mbuf_cluster:          2048, 125519,       0,       0,       0,   0,   0,   0
>mbuf_jumbo_page:       4096,  62759,       0,       0,       0,   0,   0,   0
>mbuf_jumbo_9k:         9216,  18595,       0,       0,       0,   0,   0,   0
>mbuf_jumbo_16k:       16384,  10459,       0,       0,       0,   0,   0,   0
>epoch_record pcpu:      256,      0,       4,      12,       4,   0,   0,   0
>ktls_session:           192,      0,       0,       0,       0,   0,   0,   0
>IOMMU_MAP_ENTRY:        120,      0,       0,       0,       0,   0,   0,   0
>ttyinq:                 160,      0,      15,      10,      15,   0,   0,   0
>ttyoutq:                256,      0,       8,       7,       8,   0,   0,   0
>FPU_save_area:          832,      0,       1,       8,       1,   0,   0,   0
>DEVCTL:                1024,   1000,     176,       0,     176,   0,   0,   0
>g_bio:                  376,      0,       0,     170,  102882,   0,   0,   0
>linux_dma_pctrie:       144,      0,       0,       0,       0,   0,   0,   0
>linux_dma_object:        24,      0,       0,       0,       0,   0,   0,   0
>cryptop:                280,      0,       0,       0,       0,   0,   0,   0
>vtnet_tx_hdr:            24,      0,       0,       0,       0,   0,   0,   0
>VNODE:                  488,      0,     398,      26,     405,   0,   0,   0
>BUF TRIE:               144,      0,      99,     211,     182,   0,   0,   0
>S VFS Cache:            104,      0,     443,     142,     478,   0,   0,   0
>STS VFS Cache:          144,      0,       0,       0,       0,   0,   0,   0
>L VFS Cache:            320,      0,       0,      12,       1,   0,   0,   0
>LTS VFS Cache:          360,      0,       0,       0,       0,   0,   0,   0
>NAMEI:                 1024,      0,       0,      24,    1919,   0,   0,   0
>TMPFS node:             224,      0,       0,       0,       0,   0,   0,   0
>DIRHASH:               1024,      0,     101,       7,     101,   0,   0,   0
>NCLNODE:                592,      0,       0,       0,       0,   0,   0,   0
>pipe:                   744,      0,       0,      20,      30,   0,   0,   0
>Mountpoints:           2752,      0,       4,       7,       4,   0,   0,   0
>AIO:                    208,      0,       0,       0,       0,   0,   0,   0
>AIOP:                    32,      0,       0,       0,       0,   0,   0,   0
>AIOCB:                  552,      0,       0,       0,       0,   0,   0,   0
>AIOLIO:                 272,      0,       0,       0,       0,   0,   0,   0
>ksiginfo:               112,      0,      16,     488,      16,   0,   0,   0
>itimer:                 352,      0,       0,       0,       0,   0,   0,   0
>KNOTE:                  160,      0,       0,       0,       0,   0,   0,   0
>socket:                 944,  64465,       0,       4,       2,   0,   0,   0
>IPsec SA lft_c:          16,      0,       0,       0,       0,   0,   0,   0
>unpcb:                  256,  64465,       0,       0,       0,   0,   0,   0
>ipq:                     56,   3922,       0,       0,       0,   0,   0,   0
>udp_inpcb:              488,  64465,       0,       8,       2,   0,   0,   0
>udpcb:                   32,  64465,       0,     126,       2,   0,   0,   0
>tcp_inpcb:              488,  64465,       0,       0,       0,   0,   0,   0
>tcpcb:                 1048,  64465,       0,       0,       0,   0,   0,   0
>tcptw:                   88,  12893,       0,       0,       0,   0,   0,   0
>syncache:               168,  15360,       0,       0,       0,   0,   0,   0
>hostcache:               96,  15360,       0,       0,       0,   0,   0,   0
>sackhole:                32,      0,       0,       0,       0,   0,   0,   0
>tfo:                      4,      0,       0,       0,       0,   0,   0,   0
>tfo_ccache_entries:      80,      0,       0,       0,       0,   0,   0,   0
>tcpreass:                48,   7844,       0,       0,       0,   0,   0,   0
>tcp_log:                408, 5000000,       0,       0,       0,   0,   0,   0
>tcp_log_bucket:         176,      0,       0,       0,       0,   0,   0,   0
>tcp_log_node:           120,      0,       0,       0,       0,   0,   0,   0
>udplite_inpcb:          488,  64465,       0,       0,       0,   0,   0,   0
>ripcb:                  488,  64465,       0,       0,       0,   0,   0,   0
>routing nhops:          256,      0,       0,       0,       0,   0,   0,   0
>rtentry:                176,      0,       0,       0,       0,   0,   0,   0
>swpctrie:               144, 251076,       0,       0,       0,   0,   0,   0
>swblk:                  136, 251053,       0,       0,       0,   0,   0,   0
>FFS inode:              160,      0,     379,      46,     383,   0,   0,   0
>FFS1 dinode:            128,      0,       0,       0,       0,   0,   0,   0
>FFS2 dinode:            256,      0,     379,      41,     383,   0,   0,   0
>
>------------------------------------------------------------------------
>vmstat -i
>
>interrupt                          total       rate
>irq1: atkbd0                           2          0
>irq14: ata0                        20796        439
>irq15: ata1                           37          1
>irq20: vboxguest0                      1          0
>cpu0:timer                           559         12
>cpu1:timer                           619         13
>cpu2:timer                          1732         37
>cpu3:timer                          1106         23
>Total                              24852        524
>
>------------------------------------------------------------------------
>pstat -T
>
>  4/64465 files
>0M/0M swap space
>
>------------------------------------------------------------------------
>pstat -s
>
>Device          1K-blocks     Used    Avail Capacity
>
>------------------------------------------------------------------------
>iostat
>
>       tty            ada0              cd0            pass0             cpu
> tin  tout KB/t  tps  MB/s  KB/t  tps  MB/s  KB/t  tps  MB/s  us ni sy in id
>   0   128 12.1 2310  27.2   0.0    0   0.0   0.0    0   0.0   2  0 29  4 66
>
>------------------------------------------------------------------------
>ipcs -a
>
>Message Queues:
>T           ID          KEY MODE        OWNER    GROUP    CREATOR  CGROUP                 CBYTES                 QNUM               QBYTES        LSPID        LRPID STIME    RTIME    CTIME   
>
>Shared Memory:
>T           ID          KEY MODE        OWNER    GROUP    CREATOR  CGROUP         NATTCH        SEGSZ         CPID         LPID ATIME    DTIME    CTIME   
>
>Semaphores:
>T           ID          KEY MODE        OWNER    GROUP    CREATOR  CGROUP          NSEMS OTIME    CTIME   
>
>
>------------------------------------------------------------------------
>ipcs -T
>
>msginfo:
>        msgmax:        16384    (max characters in a message)
>        msgmni:           40    (# of message queues)
>        msgmnb:         2048    (max characters in a message queue)
>        msgtql:           40    (max # of messages in system)
>        msgssz:            8    (size of a message segment)
>        msgseg:         2048    (# of message segments in system)
>
>shminfo:
>        shmmax:    536870912    (max shared memory segment size)
>        shmmin:            1    (min shared memory segment size)
>        shmmni:          192    (max number of shared memory identifiers)
>        shmseg:          128    (max shared memory segments per process)
>        shmall:       131072    (max amount of shared memory in pages)
>
>seminfo:
>        semmni:           50    (# of semaphore identifiers)
>        semmns:          340    (# of semaphores in system)
>        semmnu:          150    (# of undo structures in system)
>        semmsl:          340    (max # of semaphores per id)
>        semopm:          100    (max # of operations per semop call)
>        semume:           50    (max # of undo entries per process)
>        semusz:          632    (size in bytes of undo structure)
>        semvmx:        32767    (semaphore maximum value)
>        semaem:        16384    (adjust on exit max value)
>
>
>------------------------------------------------------------------------
>netstat -s
>
>tcp:
>        0 packets sent
>                0 data packets (0 bytes)
>                0 data packets (0 bytes) retransmitted
>                0 data packets unnecessarily retransmitted
>                0 resends initiated by MTU discovery
>                0 ack-only packets (0 delayed)
>                0 URG only packets
>                0 window probe packets
>                0 window update packets
>                0 control packets
>        0 packets received
>                0 acks (for 0 bytes)
>                0 duplicate acks
>                0 acks for unsent data
>                0 packets (0 bytes) received in-sequence
>                0 completely duplicate packets (0 bytes)
>                0 old duplicate packets
>                0 packets with some dup. data (0 bytes duped)
>                0 out-of-order packets (0 bytes)
>                0 packets (0 bytes) of data after window
>                0 window probes
>                0 window update packets
>                0 packets received after close
>                0 discarded for bad checksums
>                0 discarded for bad header offset fields
>                0 discarded because packet too short
>                0 discarded due to full reassembly queue
>        0 connection requests
>        0 connection accepts
>        0 bad connection attempts
>        0 listen queue overflows
>        0 ignored RSTs in the windows
>        0 connections established (including accepts)
>                0 times used RTT from hostcache
>                0 times used RTT variance from hostcache
>                0 times used slow-start threshold from hostcache
>        0 connections closed (including 0 drops)
>                0 connections updated cached RTT on close
>                0 connections updated cached RTT variance on close
>                0 connections updated cached ssthresh on close
>        0 embryonic connections dropped
>        0 segments updated rtt (of 0 attempts)
>        0 retransmit timeouts
>                0 connections dropped by rexmit timeout
>        0 persist timeouts
>                0 connections dropped by persist timeout
>        0 Connections (fin_wait_2) dropped because of timeout
>        0 keepalive timeouts
>                0 keepalive probes sent
>                0 connections dropped by keepalive
>        0 correct ACK header predictions
>        0 correct data packet header predictions
>        0 syncache entries added
>                0 retransmitted
>                0 dupsyn
>                0 dropped
>                0 completed
>                0 bucket overflow
>                0 cache overflow
>                0 reset
>                0 stale
>                0 aborted
>                0 badack
>                0 unreach
>                0 zone failures
>        0 cookies sent
>        0 cookies received
>        0 hostcache entries added
>                0 bucket overflow
>        0 SACK recovery episodes
>        0 segment rexmits in SACK recovery episodes
>        0 byte rexmits in SACK recovery episodes
>        0 SACK options (SACK blocks) received
>        0 SACK options (SACK blocks) sent
>        0 SACK scoreboard overflow
>        0 packets with ECN CE bit set
>        0 packets with ECN ECT(0) bit set
>        0 packets with ECN ECT(1) bit set
>        0 successful ECN handshakes
>        0 times ECN reduced the congestion window
>        0 packets with matching signature received
>        0 packets with bad signature received
>        0 times failed to make signature due to no SA
>        0 times unexpected signature received
>        0 times no signature provided by segment
>        0 Path MTU discovery black hole detection activations
>        0 Path MTU discovery black hole detection min MSS activations
>        0 Path MTU discovery black hole detection failures
>TCP connection count by state:
>        0 connections in CLOSED state
>        0 connections in LISTEN state
>        0 connections in SYN_SENT state
>        0 connections in SYN_RCVD state
>        0 connections in ESTABLISHED state
>        0 connections in CLOSE_WAIT state
>        0 connections in FIN_WAIT_1 state
>        0 connections in CLOSING state
>        0 connections in LAST_ACK state
>        0 connections in FIN_WAIT_2 state
>        0 connections in TIME_WAIT state
>udp:
>        0 datagrams received
>        0 with incomplete header
>        0 with bad data length field
>        0 with bad checksum
>        0 with no checksum
>        0 dropped due to no socket
>        0 broadcast/multicast datagrams undelivered
>        0 dropped due to full socket buffers
>        0 not for hashed pcb
>        0 delivered
>        0 datagrams output
>        0 times multicast source filter matched
>ip:
>        0 total packets received
>        0 bad header checksums
>        0 with size smaller than minimum
>        0 with data size < data length
>        0 with ip length > max ip packet size
>        0 with header length < data size
>        0 with data length < header length
>        0 with bad options
>        0 with incorrect version number
>        0 fragments received
>        0 fragments dropped (dup or out of space)
>        0 fragments dropped after timeout
>        0 packets reassembled ok
>        0 packets for this host
>        0 packets for unknown/unsupported protocol
>        0 packets forwarded (0 packets fast forwarded)
>        0 packets not forwardable
>        0 packets received for unknown multicast group
>        0 redirects sent
>        0 packets sent from this host
>        0 packets sent with fabricated ip header
>        0 output packets dropped due to no bufs, etc.
>        0 output packets discarded due to no route
>        0 output datagrams fragmented
>        0 fragments created
>        0 datagrams that can't be fragmented
>        0 tunneling packets that can't find gif
>        0 datagrams with bad address in header
>icmp:
>        0 calls to icmp_error
>        0 errors not generated in response to an icmp message
>        0 messages with bad code fields
>        0 messages less than the minimum length
>        0 messages with bad checksum
>        0 messages with bad length
>        0 multicast echo requests ignored
>        0 multicast timestamp requests ignored
>        0 message responses generated
>        0 invalid return addresses
>        0 no return routes
>arp:
>        0 ARP requests sent
>        0 ARP requests failed to sent
>        0 ARP replies sent
>        0 ARP requests received
>        0 ARP replies received
>        0 ARP packets received
>        0 total packets dropped due to no ARP entry
>        0 ARP entrys timed out
>        0 Duplicate IPs seen
>ip6:
>        0 total packets received
>        0 with size smaller than minimum
>        0 with data size < data length
>        0 with bad options
>        0 with incorrect version number
>        0 fragments received
>        0 fragments dropped (dup or out of space)
>        0 fragments dropped after timeout
>        0 fragments that exceeded limit
>        0 atomic fragments
>        0 packets reassembled ok
>        0 packets for this host
>        0 packets forwarded
>        0 packets not forwardable
>        0 redirects sent
>        0 packets sent from this host
>        0 packets sent with fabricated ip header
>        0 output packets dropped due to no bufs, etc.
>        0 output packets discarded due to no route
>        0 output datagrams fragmented
>        0 fragments created
>        0 datagrams that can't be fragmented
>        0 packets that violated scope rules
>        0 multicast packets which we don't join
>        Mbuf statistics:
>                0 one mbuf
>                0 one ext mbuf
>                0 two or more ext mbuf
>        0 packets whose headers are not contiguous
>        0 tunneling packets that can't find gif
>        0 packets discarded because of too many headers
>        0 failures of source address selection
>icmp6:
>        0 calls to icmp6_error
>        0 errors not generated in response to an icmp6 message
>        0 errors not generated because of rate limitation
>        0 messages with bad code fields
>        0 messages < minimum length
>        0 bad checksums
>        0 messages with bad length
>        Histogram of error messages to be generated:
>                0 no route
>                0 administratively prohibited
>                0 beyond scope
>                0 address unreachable
>                0 port unreachable
>                0 packet too big
>                0 time exceed transit
>                0 time exceed reassembly
>                0 erroneous header field
>                0 unrecognized next header
>                0 unrecognized option
>                0 redirect
>                0 unknown
>        0 message responses generated
>        0 messages with too many ND options
>        0 messages with bad ND options
>        0 bad neighbor solicitation messages
>        0 bad neighbor advertisement messages
>        0 bad router solicitation messages
>        0 bad router advertisement messages
>        0 bad redirect messages
>        0 default routers overflows
>        0 prefix overflows
>        0 neighbour entries overflows
>        0 redirect overflows
>        0 messages with invalid hop limit
>        0 path MTU changes
>rip6:
>        0 messages received
>        0 checksum calculations on inbound
>        0 messages with bad checksum
>        0 messages dropped due to no socket
>        0 multicast messages dropped due to no socket
>        0 messages dropped due to full socket buffers
>        0 delivered
>        0 datagrams output
>pfkey:
>        0 requests sent from userland
>        0 bytes sent from userland
>        0 messages with invalid length field
>        0 messages with invalid version field
>        0 messages with invalid message type field
>        0 messages too short
>        0 messages with memory allocation failure
>        0 messages with duplicate extension
>        0 messages with invalid extension type
>        0 messages with invalid sa type
>        0 messages with invalid address extension
>        0 requests sent to userland
>        0 bytes sent to userland
>        0 messages toward single socket
>        0 messages toward all sockets
>        0 messages toward registered sockets
>        0 messages with memory allocation failure
>
>------------------------------------------------------------------------
>netstat -m
>
>netstat: memstat_kvm_all: 
>
>------------------------------------------------------------------------
>netstat -anA
>
>Active Internet connections (including servers)
>Tcpcb            Proto Recv-Q Send-Q Local Address      Foreign Address    (state)    
>fffff8003818b7a0 udp4       0      0 *.514              *.*                
>fffff8003818bd58 udp6       0      0 *.514              *.*                
>
>------------------------------------------------------------------------
>netstat -aL
>
>Current listen queue sizes (qlen/incqlen/maxqlen)
>Proto Listen                           Local Address         
>
>------------------------------------------------------------------------
>fstat
>
>USER     CMD          PID   FD MOUNT      INUM MODE         SZ|DV R/W
>root     Timer        156 root /             2 drwxr-xr-x     512  r
>root     Timer        156   wd /             2 drwxr-xr-x     512  r
>root     kldload      155 root /             2 drwxr-xr-x     512  r
>root     kldload      155   wd /             2 drwxr-xr-x     512  r
>root     kldload      155 text /         81545 -r-xr-xr-x    8720  r
>root     kldload      155 ctty /dev          6 crw-------  console rw
>root     kldload      155    0 /dev          6 crw-------  console rw
>root     kldload      155    1 /dev         14 crw-rw-rw-    null  w
>root     kldload      155    2 /dev         14 crw-rw-rw-    null  w
>root     sh           153 root /             2 drwxr-xr-x     512  r
>root     sh           153   wd /             2 drwxr-xr-x     512  r
>root     sh           153 text /         81639 -r-xr-xr-x  162616  r
>root     sh           153 ctty /dev          6 crw-------  console rw
>root     sh           153    0 /dev          6 crw-------  console rw
>root     sh           153    1 /dev          6 crw-------  console rw
>root     sh           153    2 /dev          6 crw-------  console rw
>root     sh           153   10 /        587977 -rwxr-xr-x    1068  r
>root     sh            25 root /             2 drwxr-xr-x     512  r
>root     sh            25   wd /             2 drwxr-xr-x     512  r
>root     sh            25 text /         81639 -r-xr-xr-x  162616  r
>root     sh            25 ctty /dev          6 crw-------  console rw
>root     sh            25    0 /dev          6 crw-------  console rw
>root     sh            25    1 /dev          6 crw-------  console rw
>root     sh            25    2 /dev          6 crw-------  console rw
>root     sh            25   10 /        320568 -rw-r--r--    5042  r
>root     init           1 root /             2 drwxr-xr-x     512  r
>root     init           1   wd /             2 drwxr-xr-x     512  r
>root     init           1 text /         81543 -r-xr-xr-x  1253152  r
>root     kernel         0 root /             2 drwxr-xr-x     512  r
>root     kernel         0   wd /             2 drwxr-xr-x     512  r
>
>------------------------------------------------------------------------
>dmesg
>
>---<<BOOT>>---
>Copyright (c) 1992-2021 The FreeBSD Project.
>Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>        The Regents of the University of California. All rights reserved.
>FreeBSD is a registered trademark of The FreeBSD Foundation.
>FreeBSD 13.0-RELEASE-p1 #0: Wed May 26 22:15:09 UTC 2021
>    root@amd64-builder.daemonology.net:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64
>FreeBSD clang version 11.0.1 (git@github.com:llvm/llvm-project.git llvmorg-11.0.1-0-g43ff75f2c3fe)
>VT(vga): text 80x25
>CPU: Intel(R) Core(TM) i5-4590 CPU @ 3.30GHz (3292.49-MHz K8-class CPU)
>  Origin="GenuineIntel"  Id=0x306c3  Family=0x6  Model=0x3c  Stepping=3
>  Features=0x1783fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2,HTT>
>  Features2=0x5eda2223<SSE3,PCLMULQDQ,VMX,SSSE3,CX16,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,AESNI,XSAVE,OSXSAVE,AVX,RDRAND>
>  AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
>  AMD Features2=0x21<LAHF,ABM>
>  Structured Extended Features=0x2421<FSGSBASE,AVX2,INVPCID,NFPUSG>
>  Structured Extended Features3=0x10000400<MD_CLEAR,L1DFL>
>  VT-x: HLT,PAUSE
>  TSC: P-state invariant
>real memory  = 2147418112 (2047 MB)
>avail memory = 2047188992 (1952 MB)
>Event timer "LAPIC" quality 100
>ACPI APIC Table: <VBOX   VBOXAPIC>
>FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
>FreeBSD/SMP: 1 package(s) x 4 cache groups x 1 core(s)
>random: registering fast source Intel Secure Key RNG
>random: fast provider: "Intel Secure Key RNG"
>random: unblocking device.
>ioapic0: MADT APIC ID 4 != hw id 0
>ioapic0 <Version 2.0> irqs 0-23
>Launching APs: 2 1 3
>Timecounter "TSC-low" frequency 1646245168 Hz quality 0
>KTLS: Initialized 4 threads
>random: entropy device external interface
>000.000019 [4354] netmap_init               netmap: loaded module
>[ath_hal] loaded
>WARNING: Device "kbd" is Giant locked and may be deleted before FreeBSD 14.0.
>kbd1 at kbdmux0
>mlx5en: Mellanox Ethernet driver 3.6.0 (December 2020)
>nexus0
>vtvga0: <VT VGA driver>
>cryptosoft0: <software crypto>
>aesni0: <AES-CBC,AES-CCM,AES-GCM,AES-ICM,AES-XTS>
>acpi0: <VBOX VBOXXSDT>
>acpi0: Power Button (fixed)
>acpi0: Sleep Button (fixed)
>cpu0: <ACPI CPU> on acpi0
>attimer0: <AT timer> port 0x40-0x43,0x50-0x53 on acpi0
>Timecounter "i8254" frequency 1193182 Hz quality 0
>Event timer "i8254" frequency 1193182 Hz quality 100
>Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
>acpi_timer0: <32-bit timer at 3.579545MHz> port 0x4008-0x400b on acpi0
>pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
>pci0: <ACPI PCI bus> on pcib0
>isab0: <PCI-ISA bridge> at device 1.0 on pci0
>isa0: <ISA bus> on isab0
>atapci0: <Intel PIIX4 UDMA33 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xd000-0xd00f at device 1.1 on pci0
>ata0: <ATA channel> at channel 0 on atapci0
>ata1: <ATA channel> at channel 1 on atapci0
>vgapci0: <VGA-compatible display> port 0xd010-0xd01f mem 0xe0000000-0xe1ffffff,0xf0000000-0xf01fffff irq 18 at device 2.0 on pci0
>vgapci0: Boot video device
>em0: <Intel(R) PRO/1000 Network Connection> port 0xd020-0xd027 mem 0xf0200000-0xf021ffff irq 19 at device 3.0 on pci0
>em0: Using 1024 TX descriptors and 1024 RX descriptors
>em0: Ethernet address: 08:00:27:7c:3c:60
>em0: netmap queues/slots: TX 1/1024, RX 1/1024
>pcm0: <Intel ICH (82801AA)> port 0xd100-0xd1ff,0xd200-0xd23f irq 21 at device 5.0 on pci0
>pcm0: <SigmaTel STAC9700/83/84 AC97 Codec>
>ohci0: <Apple KeyLargo/Intrepid USB controller> mem 0xf0804000-0xf0804fff irq 22 at device 6.0 on pci0
>usbus0 on ohci0
>usbus0: 12Mbps Full Speed USB v1.0
>pci0: <bridge> at device 7.0 (no driver attached)
>acpi_acad0: <AC Adapter> on acpi0
>atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
>atkbd0: <AT Keyboard> irq 1 on atkbdc0
>kbd0 at atkbd0
>atkbd0: [GIANT-LOCKED]
>psm0: <PS/2 Mouse> irq 12 on atkbdc0
>psm0: [GIANT-LOCKED]
>WARNING: Device "psm" is Giant locked and may be deleted before FreeBSD 14.0.
>psm0: model IntelliMouse Explorer, device ID 4
>orm0: <ISA Option ROM> at iomem 0xc0000-0xc7fff pnpid ORM0000 on isa0
>vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff pnpid PNP0900 on isa0
>atrtc0: <AT realtime clock> at port 0x70 irq 8 on isa0
>atrtc0: registered as a time-of-day clock, resolution 1.000000s
>Event timer "RTC" frequency 32768 Hz quality 0
>atrtc0: non-PNP ISA device will be removed from GENERIC in FreeBSD 14.
>Timecounters tick every 10.000 msec
>pcm0: ac97 link rate calibration timed out after 1993957 us
>Trying to mount root from ufs:/dev/gpt/rootfs [rw]...
>Root mount waiting for: CAM usbus0
>ugen0.1: <Apple OHCI root HUB> at usbus0
>ada0 at ata0 bus 0 scbus0 target 0 lun 0
>ada0: <VBOX HARDDISK 1.0> ATA-6 device
>ada0: Serial Number VB5c475a4b-f25bec90
>ada0: 33.300MB/s transfers (UDMA2, PIO 65536bytes)
>ada0: 65536MB (134217728 512 byte sectors)
>uhub0 on usbus0
>uhub0: <Apple OHCI root HUB, class 9/0, rev 1.00/1.00, addr 1> on usbus0
>cd0 at ata1 bus 0 scbus1 target 0 lun 0
>cd0: <VBOX CD-ROM 1.0> Removable CD-ROM SCSI device
>cd0: Serial Number VB2-01700376
>cd0: 33.300MB/s transfers (UDMA2, ATAPI 12bytes, PIO 65534bytes)
>cd0: Attempt to query device size failed: NOT READY, Medium not present
>uhub0: 12 ports with 12 removable, self powered
>mountroot: waiting for device /dev/gpt/rootfs...
>WARNING: / was not properly dismounted
>Setting hostuuid: ef4f5063-62e0-bf41-a8ee-f42ca0571a1f.
>Setting hostid: 0x26e1c70d.
>Starting file system checks:
>/dev/gpt/rootfs: UNREF FILE I=11028  OWNER=root MODE=100600
>/dev/gpt/rootfs: SIZE=0 MTIME=May 31 18:54 2021 
> (CLEARED)
>/dev/gpt/rootfs: SUMMARY INFORMATION BAD (SALVAGED)
>/dev/gpt/rootfs: BLK(S) MISSING IN BIT MAPS (SALVAGED)
>/dev/gpt/rootfs: 263582 files, 3243555 used, 12740655 free (16231 frags, 1590553 blocks, 0.1% fragmentation)
>/dev/gpt/efiesp: 4 files, 31 MiB free (63775 clusters)
>FIXED
>/dev/gpt/efiesp: MARKING FILE SYSTEM CLEAN
>Mounting local filesystems:.
>ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib /usr/local/lib/compat/pkg /usr/local/lib/compat/pkg /usr/local/lib/gcc10 /usr/local/lib/mysql /usr/local/lib/mysql/plugin /usr/local/lib/perl5/5.32/mach/CORE /usr/local/lib/qt5 /usr/local/lib/samba4 /usr/local/lib/signon /usr/local/lib/signon/extensions /usr/local/llvm10/lib
>32-bit compatibility ldconfig path: /usr/lib32
>Setting hostname: freebsd.
>Setting up harvesting: PURE_RDRAND,[UMA],[FS_ATIME],SWI,INTERRUPT,NET_NG,[NET_ETHER],NET_TUN,MOUSE,KEYBOARD,ATTACH,CACHED
>Feeding entropy: .
>vboxguest0 port 0xd040-0xd05f mem 0xf0400000-0xf07fffff,0xf0800000-0xf0803fff irq 20 at device 4.0 on pci0
>Sleeping thread (tid 100099, pid 155) owns a non-sleepable lock
>KDB: stack backtrace of thread 100099:
>#0 0xffffffff80c166f1 at mi_switch+0xc1
>#1 0xffffffff8233cf37 at rtR0SemEventMultiBsdWait+0x297
>#2 0xffffffff8231d36a at vgdrvHgcmAsyncWaitCallbackWorker+0x14a
>#3 0xffffffff8231e49b at VbglR0HGCMInternalConnect+0x11b
>#4 0xffffffff8231ad33 at VGDrvCommonIoCtl+0xb53
>#5 0xffffffff82319af6 at VGDrvCommonProcessOptionsFromHost+0x146
>#6 0xffffffff8231d9f8 at vgdrvFreeBSDAttach+0x1d8
>#7 0xffffffff80c4670d at device_attach+0x3dd
>#8 0xffffffff80c46311 at device_probe_and_attach+0x41
>#9 0xffffffff8085b976 at pci_driver_added+0xf6
>#10 0xffffffff80c44189 at devclass_driver_added+0x39
>#11 0xffffffff80c4410d at devclass_add_driver+0x13d
>#12 0xffffffff80be6b84 at module_register_init+0xa4
>#13 0xffffffff80bd8887 at linker_load_module+0xbc7
>#14 0xffffffff80bda06b at kern_kldload+0xbb
>#15 0xffffffff80bda19b at sys_kldload+0x5b
>#16 0xffffffff8108babc at amd64_syscall+0x10c
>#17 0xffffffff8106229e at fast_syscall_common+0xf8
>panic: sleeping thread
>cpuid = 1
>time = 1622487276
>KDB: stack backtrace:
>#0 0xffffffff80c57515 at kdb_backtrace+0x65
>#1 0xffffffff80c09ef1 at vpanic+0x181
>#2 0xffffffff80c09d63 at panic+0x43
>#3 0xffffffff80c6e936 at propagate_priority+0x296
>#4 0xffffffff80c6f4d3 at turnstile_wait+0x313
>#5 0xffffffff80be7dbc at __mtx_lock_sleep+0x17c
>#6 0xffffffff80c25b1f at softclock_call_cc+0xff
>#7 0xffffffff80c25fe9 at softclock+0x79
>#8 0xffffffff80bcb02d at ithread_loop+0x24d
>#9 0xffffffff80bc7e2e at fork_exit+0x7e
>#10 0xffffffff810629fe at fork_trampoline+0xe
>Uptime: 9s
>Dumping 132 out of 2014 MB:..13%..25%..37%..49%..61%..73%..85%..97%
>
>------------------------------------------------------------------------
>kernel config
>
>options CONFIG_AUTOGENERATED
>ident   GENERIC
>machine amd64
>cpu     HAMMER
>makeoptions     WITH_CTF=1
>makeoptions     DEBUG=-g
>options IICHID_SAMPLING
>options HID_DEBUG
>options EVDEV_SUPPORT
>options XENHVM
>options USB_DEBUG
>options ATH_ENABLE_11N
>options AH_AR5416_INTERRUPT_MITIGATION
>options IEEE80211_SUPPORT_MESH
>options IEEE80211_DEBUG
>options SC_PIXEL_MODE
>options VESA
>options COMPAT_LINUXKPI
>options PCI_IOV
>options PCI_HP
>options IOMMU
>options EARLY_AP_STARTUP
>options SMP
>options NETGDB
>options NETDUMP
>options DEBUGNET
>options ZSTDIO
>options GZIO
>options EKCD
>options KDB_TRACE
>options KDB
>options RCTL
>options RACCT_DEFAULT_TO_DISABLED
>options RACCT
>options INCLUDE_CONFIG_FILE
>options DDB_CTF
>options KDTRACE_HOOKS
>options KDTRACE_FRAME
>options MAC
>options CAPABILITIES
>options CAPABILITY_MODE
>options AUDIT
>options HWPMC_HOOKS
>options KBD_INSTALL_CDEV
>options PRINTF_BUFR_SIZE=128
>options _KPOSIX_PRIORITY_SCHEDULING
>options SYSVSEM
>options SYSVMSG
>options SYSVSHM
>options STACK
>options KTRACE
>options SCSI_DELAY=5000
>options COMPAT_FREEBSD12
>options COMPAT_FREEBSD11
>options COMPAT_FREEBSD10
>options COMPAT_FREEBSD9
>options COMPAT_FREEBSD7
>options COMPAT_FREEBSD6
>options COMPAT_FREEBSD5
>options COMPAT_FREEBSD4
>options COMPAT_FREEBSD32
>options EFIRT
>options GEOM_LABEL
>options GEOM_RAID
>options TMPFS
>options PSEUDOFS
>options PROCFS
>options CD9660
>options MSDOSFS
>options NFS_ROOT
>options NFSLOCKD
>options NFSD
>options NFSCL
>options MD_ROOT
>options QUOTA
>options UFS_GJOURNAL
>options UFS_DIRHASH
>options UFS_ACL
>options SOFTUPDATES
>options FFS
>options KERN_TLS
>options SCTP_SUPPORT
>options TCP_RFC7413
>options TCP_HHOOK
>options TCP_BLACKBOX
>options TCP_OFFLOAD
>options ROUTE_MPATH
>options IPSEC_SUPPORT
>options INET6
>options INET
>options VIMAGE
>options PREEMPTION
>options NUMA
>options SCHED_ULE
>options NEW_PCIB
>options GEOM_PART_GPT
>options GEOM_PART_MBR
>options GEOM_PART_EBR
>options GEOM_PART_BSD
>device  isa
>device  mem
>device  io
>device  uart_ns8250
>device  cpufreq
>device  acpi
>device  pci
>device  fdc
>device  ahci
>device  ata
>device  mvs
>device  siis
>device  ahc
>device  ahd
>device  esp
>device  hptiop
>device  isp
>device  mpt
>device  mps
>device  mpr
>device  sym
>device  isci
>device  ocs_fc
>device  pvscsi
>device  scbus
>device  ch
>device  da
>device  sa
>device  cd
>device  pass
>device  ses
>device  amr
>device  arcmsr
>device  ciss
>device  iir
>device  ips
>device  mly
>device  twa
>device  smartpqi
>device  tws
>device  aac
>device  aacp
>device  aacraid
>device  ida
>device  mfi
>device  mlx
>device  mrsas
>device  pmspcv
>device  twe
>device  nvme
>device  nvd
>device  vmd
>device  vmd_bus
>device  atkbdc
>device  atkbd
>device  psm
>device  kbdmux
>device  vga
>device  splash
>device  sc
>device  vt
>device  vt_vga
>device  vt_efifb
>device  vt_vbefb
>device  agp
>device  cbb
>device  pccard
>device  cardbus
>device  uart
>device  ppc
>device  ppbus
>device  lpt
>device  ppi
>device  puc
>device  iflib
>device  em
>device  ix
>device  ixv
>device  ixl
>device  iavf
>device  ice
>device  vmx
>device  axp
>device  bxe
>device  le
>device  ti
>device  mlx5
>device  mlxfw
>device  mlx5en
>device  miibus
>device  ae
>device  age
>device  alc
>device  ale
>device  bce
>device  bfe
>device  bge
>device  cas
>device  dc
>device  et
>device  fxp
>device  gem
>device  jme
>device  lge
>device  msk
>device  nfe
>device  nge
>device  re
>device  rl
>device  sge
>device  sis
>device  sk
>device  ste
>device  stge
>device  vge
>device  vr
>device  xl
>device  wlan
>device  wlan_wep
>device  wlan_ccmp
>device  wlan_tkip
>device  wlan_amrr
>device  an
>device  ath
>device  ath_pci
>device  ath_hal
>device  ath_rate_sample
>device  ipw
>device  iwi
>device  iwn
>device  malo
>device  mwl
>device  ral
>device  wpi
>device  crypto
>device  aesni
>device  loop
>device  padlock_rng
>device  rdrand_rng
>device  ether
>device  vlan
>device  tuntap
>device  md
>device  gif
>device  firmware
>device  xz
>device  bpf
>device  uhci
>device  ohci
>device  ehci
>device  xhci
>device  usb
>device  ukbd
>device  umass
>device  sound
>device  snd_cmi
>device  snd_csa
>device  snd_emu10kx
>device  snd_es137x
>device  snd_hda
>device  snd_ich
>device  snd_via8233
>device  mmc
>device  mmcsd
>device  sdhci
>device  rtsx
>device  virtio
>device  virtio_pci
>device  vtnet
>device  virtio_blk
>device  virtio_scsi
>device  virtio_balloon
>device  hyperv
>device  xenpci
>device  netmap
>device  evdev
>device  uinput
>device  hid
>
>------------------------------------------------------------------------
>ddb capture buffer
>
>ddb: ddb_capture: kvm_nlist

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Attachments on bug 254412: 225420 | 225426 | 226041